import csv

headers = ['Symbol', 'Price', 'Date', 'Time', 'Change', 'Volume']
rows = [{'Symbol':'AA', 'Price':39.48, 'Date':'6/11/2007', 'Time':'9:36am', 'Change':-0.18, 'Volume':181800},
{'Symbol':'AIG', 'Price': 71.38, 'Date':'6/11/2007', 'Time':'9:36am', 'Change':-0.15, 'Volume': 195500},
{'Symbol':'AXP', 'Price': 62.58, 'Date':'6/11/2007', 'Time':'9:36am', 'Change':-0.46, 'Volume': 935000},
]
with open('stocks.cvs','w') as f:
    f_csv = csv.DictWriter(f,headers)
    f_csv.writeheader()
    f_csv.writerows(rows)